:root{--bg:#0a0a09;--text:#efefe7;--muted:#96968e;--accent:#e1f658;--line:#ffffff22}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans',Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}::selection{background:var(--accent);color:var(--bg)}:focus-visible{outline:2px solid var(--accent);outline-offset:7px}header{position:fixed;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:19px 5vw;transition:background .3s,border .3s;border-bottom:1px solid transparent}header.scrolled{background:#0a0a09ef;backdrop-filter:blur(15px);border-color:var(--line)}.brand{width:152px;height:50px;overflow:hidden;display:flex;align-items:center}.brand img{width:180px;max-width:none;margin-left:-14px;mix-blend-mode:screen}nav{display:flex;gap:30px;align-items:center;font-size:13px}nav a:hover{color:var(--accent)}.nav-contact{border:1px solid #ffffff55;border-radius:25px;padding:12px 18px}.nav-contact span{margin-left:20px}.hero{min-height:100svh;position:relative;padding:126px 5vw 26px;display:flex;flex-direction:column;overflow:hidden}.aura{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 85% 19%,#9a8b2c4a,transparent 44%),radial-gradient(ellipse at 28% 65%,#4855234d,transparent 46%);animation:breathe 12s ease-in-out infinite alternate}.hero-top,.hero-foot{position:relative;display:flex;justify-content:space-between;font-size:10px;letter-spacing:1.3px;color:#a6a69c}.hero-copy{position:relative;flex:1;display:flex;flex-direction:column;justify-content:center;padding:8vh 0}.eyebrow{font-size:10px;letter-spacing:1.8px;font-weight:500}.hero-copy>.eyebrow{color:var(--accent);margin-bottom:35px}h1,h2,h3,p{margin-top:0}h1,h2{font-family:Manrope,Arial,sans-serif;font-weight:400;letter-spacing:-.07em;line-height:1.02}h1{font-size:clamp(76px,10.6vw,172px);margin-bottom:42px}em{font-family:Georgia,serif;font-weight:400;letter-spacing:-.065em}.hero h1 em{color:var(--accent)}.hero-bottom{display:flex;justify-content:space-between;align-items:end}.hero-bottom p{font-size:15px;line-height:1.7;color:#b5b5aa;margin:0}.round-link{display:flex;align-items:center;gap:26px;font-size:13px}.round-link b{border:1px solid #ffffff55;border-radius:50%;width:60px;height:60px;display:grid;place-items:center;font-size:24px;font-weight:400;transition:.3s}.round-link:hover b{background:var(--accent);color:var(--bg);transform:rotate(45deg)}.hero-foot{padding-top:25px;border-top:1px solid var(--line)}.section{padding:110px 5vw}.section-heading>div{display:flex;justify-content:space-between;align-items:end;margin-top:35px}.section-heading h2,.digital h2,.about h2{font-size:clamp(56px,7.3vw,112px);margin:0}.section-heading p{color:var(--muted);line-height:1.7;font-size:15px;margin:0 2vw 10px}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:50px 0 40px}.filters button{background:none;border:1px solid var(--line);border-radius:30px;padding:12px 21px;font-size:12px}.filters button.active{background:var(--accent);color:#000;border-color:var(--accent)}sup{font-size:8px;margin-left:6px}.project-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px 30px}.project{display:block;text-align:left;min-width:0;border:0;background:none;padding:0}.project[hidden]{display:none}.project:nth-child(even){transform:none}.project-media{position:relative;aspect-ratio:1.22;background:#171816;overflow:hidden;display:flex;align-items:center;justify-content:center}.project-media img{width:100%;height:100%;object-fit:contain;transition:transform .7s}.project:hover .project-media img{transform:scale(1.035)}.open-project{position:absolute;right:18px;bottom:18px;width:42px;height:42px;display:grid;place-items:center;background:#f0f0e8;color:#111;border-radius:50%;font-size:23px;opacity:0;transform:translateY(10px);transition:.3s}.project:hover .open-project,.project:focus-visible .open-project{opacity:1;transform:none}.project-meta{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.1px;color:var(--muted);margin:20px 0 10px}.project h3{font-family:Manrope,Arial,sans-serif;font-size:27px;letter-spacing:-1px;font-weight:500;margin-bottom:6px}.project>p{font-size:13px;color:var(--muted);margin:0}.work{padding-bottom:110px}.digital{background:#141511;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.digital h2{margin:35px 0 28px}.digital-intro>p{color:var(--muted);line-height:1.7;font-size:15px}.app-project{display:grid;grid-template-columns:1.2fr 1fr;margin-top:55px;border:1px solid #ffffff22}.app-art{position:relative;min-height:390px;display:grid;place-items:center;overflow:hidden;background:radial-gradient(ellipse at center,#4e5922 0,#282d18 35%,#171a12 70%);color:var(--accent)}.home-mark{width:130px;height:130px;border-radius:30px;border:1px solid #dff65b66;background:#e1f6580a;display:grid;place-items:center;transform:rotate(-8deg);z-index:1}.home-mark svg{width:90px}.orbit{position:absolute;width:280px;height:280px;border:1px solid #e1f65822;border-radius:50%}.orbit-two{width:420px;height:420px}.art-label,.art-number{position:absolute;bottom:22px;font-size:9px;letter-spacing:2px;color:#c1c6a9}.art-label{left:24px}.art-number{right:24px}.app-info{padding:42px;display:flex;flex-direction:column;justify-content:space-between}.status{font-size:8px;letter-spacing:1.4px;color:#b3b6a6;display:flex;align-items:center;gap:8px}.status i{width:5px;height:5px;border-radius:50%;background:var(--accent)}.app-info h3{font-family:Manrope,Arial,sans-serif;font-size:48px;font-weight:400;letter-spacing:-2px;margin:32px 0 20px}.app-info p{color:#a8ab9e;font-size:15px;line-height:1.7}.app-info .app-note{font-size:12px;color:#797e6e}.project-type{font-size:9px;letter-spacing:1.5px;color:#9ca28e;margin-top:35px}.about{padding-top:140px;padding-bottom:140px}.about-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:7vw;margin-top:45px}.about h2{font-size:clamp(50px,5.5vw,85px)}.about-copy>p{font-size:15px;color:var(--muted);line-height:1.8}.about-copy>.large{font-size:24px;color:var(--text);line-height:1.45;letter-spacing:-.6px}.services{margin-top:35px}.services span{display:block;padding:15px 0;border-top:1px solid var(--line);font-size:13px}.contact{background:var(--accent);color:#14160c}.contact h2{font-size:clamp(65px,9vw,140px);margin:50px 0}.contact-link{font-size:clamp(20px,3.2vw,48px);letter-spacing:-1.5px;display:flex;justify-content:space-between;border-bottom:1px solid #171a0b66;padding-bottom:25px}.contact-link:hover span{transform:translate(5px,-5px)}.contact-link span{transition:.3s}.contact-bottom{display:flex;justify-content:space-between;font-size:12px;margin-top:25px}.contact-bottom p{margin:0}footer{padding:35px 5vw;display:flex;align-items:center;justify-content:space-between;font-size:9px;letter-spacing:1px;color:var(--muted)}.footer-name{font-family:Manrope,Arial,sans-serif;font-style:italic;font-weight:800;font-size:24px;color:var(--text);letter-spacing:-2px}.reveal{opacity:0;translate:0 25px;transition:opacity .8s,translate .8s}.reveal.visible{opacity:1;translate:0 0}.skip{position:fixed;top:-100px;left:20px;background:var(--accent);color:#000;padding:12px;z-index:100}.skip:focus{top:10px}.modal-open{overflow:hidden}dialog{background:#11120f;color:var(--text);border:1px solid var(--line);padding:65px 4vw 4vw;max-width:1100px;width:92vw;max-height:90svh}dialog::backdrop{background:#000d;backdrop-filter:blur(8px)}.close{position:absolute;right:25px;top:20px;background:none;border:0;font-size:13px;padding:10px}.dialog-head h2{font-size:48px;margin:20px 0}.dialog-head p{max-width:650px;color:var(--muted);line-height:1.7}#dialog-image{display:block;width:100%;height:auto;margin-top:30px}@keyframes breathe{to{transform:scale(1.1);opacity:.65}}@media(min-width:1600px){.section,header,.hero,footer{padding-left:max(5vw,calc((100vw - 1500px)/2));padding-right:max(5vw,calc((100vw - 1500px)/2))}}@media(max-width:760px){header{padding:15px 6vw}.brand{width:112px;height:42px}.brand img{width:138px;margin-left:-12px}nav{gap:18px;font-size:11px}nav>a:nth-child(2),nav>a:nth-child(3){display:none}.nav-contact{padding:10px 14px}.nav-contact span{margin-left:10px}.hero{padding:105px 6vw 24px;min-height:90svh}.hero-top{font-size:8px}.hero-top span:last-child{display:none}.hero-copy{padding:70px 0}.hero-copy>.eyebrow{font-size:8px;letter-spacing:1px;margin-bottom:30px}h1{font-size:clamp(66px,14.5vw,108px);margin-bottom:35px}.hero-bottom{display:block}.hero-bottom p{font-size:13px}.round-link{margin-top:28px;gap:18px}.round-link b{width:45px;height:45px}.hero-foot{font-size:7px;letter-spacing:.5px}.section{padding:75px 6vw}.section-heading>div{display:block;margin-top:25px}.section-heading p{margin-top:25px;font-size:13px}.section-heading h2,.digital h2{font-size:61px}.filters{gap:7px;margin:35px 0 25px}.filters button{padding:10px 14px;font-size:10px}.project-grid{grid-template-columns:1fr;gap:35px}.project:nth-child(even){transform:none}.project-media{aspect-ratio:1.1}.open-project{opacity:1;transform:none;width:35px;height:35px;font-size:18px}.project h3{font-size:24px}.app-project{grid-template-columns:1fr;margin-top:35px}.app-art{min-height:300px}.app-info{padding:28px}.app-info h3{font-size:40px}.about-layout{grid-template-columns:1fr;gap:30px;margin-top:30px}.about h2{font-size:58px}.about-copy>.large{font-size:23px}.contact h2{font-size:clamp(56px,11vw,82px);margin:35px 0}.contact-link{font-size:23px;letter-spacing:-.5px}.contact-bottom{gap:22px;line-height:1.6;font-size:11px}.contact-bottom p{max-width:225px}footer{padding:25px 6vw;gap:20px;flex-wrap:wrap;font-size:8px}.footer-name{font-size:21px}dialog{padding:65px 22px 22px}.dialog-head h2{font-size:35px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1;translate:none}}
/* El logo se integra con el fondo conservando su contorno original. */
.brand{background:var(--text);mask-image:url('/images/kvouz-logo.svg');mask-mode:alpha;mask-repeat:no-repeat;mask-position:center;mask-size:180px auto}.brand img{visibility:hidden}@media(max-width:760px){.brand{mask-size:138px auto}}

/* Indicador de lectura: logo fijo, con relleno horizontal. */
.scroll-signature{position:fixed;z-index:25;bottom:calc(20px + env(safe-area-inset-bottom,0px));left:50%;transform:translateX(-50%);width:clamp(140px,20vw,240px);pointer-events:none;--signature-fill:0%}
.scroll-signature::before{content:"";position:absolute;inset:-16px -22px;background:radial-gradient(ellipse,#0a0a09c9,transparent 75%);z-index:-1}
.scroll-signature-logo{width:100%;aspect-ratio:5/1;background:linear-gradient(to right,#f5f5ee 0%,#f5f5ee var(--signature-fill),#4b4c45 var(--signature-fill),#4b4c45 100%);mask-image:url('/images/kvouz-logo.svg');mask-mode:alpha;mask-size:120% auto;mask-position:center;mask-repeat:no-repeat}
footer{padding-bottom:calc(100px + env(safe-area-inset-bottom,0px))}
@media(max-width:760px){.scroll-signature{width:35vw;min-width:130px;max-width:190px;bottom:calc(20px + env(safe-area-inset-bottom,0px))}}

/* Contenido rastreable y paginas de servicio. */
.hero h1{font-size:clamp(60px,8.1vw,132px)}
.project-media picture{display:block;width:100%;height:100%}
.reveal{opacity:1;translate:none}.js .reveal{opacity:0;translate:0 25px}.js .reveal.visible{opacity:1;translate:0 0}
.service-links{display:grid;grid-template-columns:1fr 1fr;gap:0 36px;margin-top:40px}
.service-links>a{padding:24px 0;border-bottom:1px solid var(--line);font-size:clamp(17px,2vw,27px);letter-spacing:-.6px;display:flex;justify-content:space-between;gap:20px}
.service-links>a:hover{color:var(--accent)}
.service-intro{max-width:730px;font-size:16px;line-height:1.9;color:var(--muted);margin:35px 0 0}
.seo-services{border-top:1px solid var(--line)}
.detail-page header{background:#0a0a09f0}
.detail-page main{padding-top:130px}
.breadcrumbs{display:flex;justify-content:flex-start;flex-wrap:wrap;gap:10px;padding:10px 5vw;color:var(--muted);font-size:12px}
.breadcrumbs a:hover{color:var(--accent)}
.detail-intro{padding:60px 5vw 70px;max-width:1350px}
.detail-intro h1{font-size:clamp(48px,6.6vw,94px);line-height:1.1;margin:30px 0;max-width:1100px}
.detail-lead{font-size:clamp(17px,1.6vw,22px);line-height:1.8;max-width:850px;color:#bcbfb0}
.detail-cta{display:inline-block;margin-top:20px;padding:15px 23px;border-radius:28px;background:var(--accent);color:var(--bg);font-size:14px}
.detail-cta:hover{background:var(--text)}
.detail-body{max-width:900px;margin:auto;padding:20px 5vw 70px}
.detail-body>section{margin-bottom:50px}
.detail-body h2{font-size:clamp(29px,3vw,43px);letter-spacing:-1.4px;line-height:1.2}
.detail-body p,.detail-body li{font-size:16px;line-height:1.9;color:#aeb2a4}
.detail-body li{margin-bottom:10px}
.detail-body ul{padding-left:23px}
.detail-body details{border-top:1px solid var(--line);padding:20px 0}
.detail-body summary{cursor:pointer;font-size:16px;line-height:1.6}
.detail-body details p{font-size:15px;margin:15px 0 0}
.related{background:#141511;border-top:1px solid var(--line)}
.related>h2,.detail-contact>h2{font-size:clamp(38px,5vw,68px);letter-spacing:-2px;line-height:1.15}
.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 28px}
.related .project{transform:none}
.related .project-media{aspect-ratio:1.2}
.detail-contact>p{max-width:750px;color:var(--muted);line-height:1.8}
.detail-contact h3{margin-top:60px;font-size:20px;font-weight:400}
.case-image{display:block;margin:0 auto 65px;padding:20px 5vw;max-width:1200px;background:#11120f;text-align:center}
.case-image img{display:block;max-width:100%;width:auto;height:auto;max-height:none;margin:auto}
.text-link{display:inline-block;color:var(--accent);margin:18px 0;font-size:14px;line-height:1.6}
@media(max-width:760px){.hero h1{font-size:clamp(44px,10.6vw,70px)}.service-links{grid-template-columns:1fr;margin-top:25px}.service-links>a{padding:21px 0;font-size:21px}.detail-page main{padding-top:100px}.breadcrumbs{padding-left:6vw;padding-right:6vw;font-size:11px}.detail-intro{padding:35px 6vw 45px}.detail-intro h1{font-size:clamp(40px,10vw,65px)}.detail-body{padding:15px 6vw 50px}.related-grid{grid-template-columns:1fr}.case-image{padding:15px 6vw;margin-bottom:40px}}
@media(prefers-reduced-motion:reduce){.js .reveal{opacity:1;translate:none}}

/* Esports, deporte y publicidad: jerarquia del portfolio. */
.hero h1{font-size:clamp(55px,6.7vw,110px);line-height:1.08;max-width:1320px}
.featured{border-top:1px solid var(--line);padding-bottom:65px}
.featured-heading h2{font-size:clamp(38px,5vw,75px);line-height:1.15;margin:30px 0 45px}
.featured-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.featured .project:nth-child(even){transform:none}
.featured .project-media{aspect-ratio:.94}
.featured .project h3{font-size:24px}
.featured .project-meta{font-size:8px;letter-spacing:.7px}
.featured .text-link{margin-top:35px}
.work{padding-top:65px}
.service-links{grid-template-columns:1fr}
.service-links>a{font-size:clamp(22px,3vw,38px)}
.creative-process{background:#141511;border-top:1px solid var(--line)}
.creative-process h2{font-size:clamp(45px,5.8vw,87px);line-height:1.1;margin:35px 0 55px}
.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.process-grid h3{font-size:14px;font-weight:500;margin-bottom:18px}
.process-grid p,.process-note{font-size:15px;color:var(--muted);line-height:1.85}
.process-note{max-width:720px;margin:40px 0 15px}
.creative-process .text-link{margin-right:28px}
.digital h2{font-size:clamp(44px,5.5vw,80px)}
.digital .app-art{min-height:300px}
.service-reading{padding-bottom:20px}
@media(max-width:760px){.hero h1{font-size:clamp(38px,9.5vw,65px);line-height:1.15;letter-spacing:-.06em}.hero-bottom p{max-width:330px}.featured-grid{grid-template-columns:1fr;gap:38px}.featured .project-media{aspect-ratio:1.15}.featured-heading h2{font-size:43px;margin:25px 0 30px}.featured .project-meta{font-size:9px}.work{padding-top:55px}.process-grid{grid-template-columns:1fr;gap:20px}.creative-process h2{font-size:49px;margin-bottom:35px}.process-grid h3{margin-bottom:8px}.digital h2{font-size:48px}.digital .app-art{min-height:250px}}

/* Categorias del portfolio: tres especialidades y espacio para nuevas disciplinas. */
#portfolio-panel{min-height:300px}
.gallery-state{padding:60px 35px;border:1px solid var(--line);background:#12130f;min-height:290px}
.gallery-state h3{font-family:Manrope,Arial,sans-serif;font-size:clamp(35px,5vw,64px);font-weight:400;letter-spacing:-2px;margin:25px 0 18px}
.gallery-state p{color:var(--muted);font-size:16px;line-height:1.8;max-width:650px}
.gallery-state[hidden]{display:none}
@media(max-width:760px){.gallery-state{padding:35px 23px}.filters{gap:8px}.filters button{padding:11px 14px;font-size:11px}}
.filters button:not(.active):hover{background:#ffffff0a;color:var(--text);border-color:#ffffff66}

/* Servicios y retrato editorial. */
.seo-services{border-bottom:1px solid var(--line)}
.about-layout{align-items:start;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:6vw}
.about-portrait{position:relative;isolation:isolate;overflow:hidden;min-height:650px;background:#300606}
.about-portrait img{display:block;width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:center 35%}
.about-portrait::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#080808eb 0%,#08080888 17%,transparent 42%,#0a0a0922 100%);z-index:1;pointer-events:none}
.about-portrait h2{position:relative;z-index:2;padding:30px 28px;font-size:clamp(42px,4.4vw,68px);line-height:1.04;letter-spacing:-.06em;color:#fff}
.about-portrait h2 em{color:var(--accent)}
.about-copy{padding-top:5px}
.service-showcase{padding:0 5vw 80px;max-width:1440px;margin:auto}
.service-showcase figure{margin:0;background:#161713;border:1px solid var(--line);overflow:hidden}
.service-showcase img{display:block;width:100%;height:auto}
.service-showcase figcaption{padding:20px 24px;color:var(--muted);font-size:13px;line-height:1.7}
@media(max-width:760px){.about-layout{grid-template-columns:1fr;gap:35px}.about-portrait{min-height:0;aspect-ratio:4/5}.about-portrait h2{font-size:clamp(37px,9vw,62px);padding:24px 20px}.service-showcase{padding:0 6vw 50px}.service-showcase figcaption{padding:18px;font-size:12px}}

.digital-services,.app-examples{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-top:50px}
.digital-services>a,.app-examples>article{padding:36px;border:1px solid var(--line);background:#e1f65803}
.digital-services>a:hover{border-color:#e1f65888}
.digital-services h3{font-size:clamp(34px,3.7vw,54px);font-weight:400;line-height:1.12;letter-spacing:-.05em;margin:30px 0 22px}
.digital-services h3 em{color:var(--accent)}
.digital-services p,.app-examples p{color:var(--muted);font-size:15px;line-height:1.8;max-width:480px}
.app-examples{margin-top:0}.app-examples h2{font-size:clamp(30px,3vw,44px);margin:28px 0 20px;letter-spacing:-.05em}
@media(max-width:760px){.digital-services,.app-examples{grid-template-columns:1fr;gap:20px}.digital-services>a,.app-examples>article{padding:28px}.digital-services h3{font-size:40px}}

.project-detail-crop picture{height:100%;width:100%}.project-detail-crop img{object-fit:cover;object-position:50% 35%}

.glass-k{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:3}.hero .hero-top,.hero .hero-foot,.hero .round-link{z-index:4;position:relative}

.glass-fallback{position:absolute;inset:0;pointer-events:none;z-index:3;overflow:hidden}.glass-fallback-lens{position:absolute;inset:0;background:#0a0a09ef;backdrop-filter:blur(.6px) saturate(1.3)}.glass-fallback>svg{position:absolute;filter:drop-shadow(9px 10px 0 #b9d4ef25) drop-shadow(-2px -2px 2px #ffffff77)}

/* Interacciones: puntero de luz, proyectos y entrada de contacto. */
@media (hover:hover) and (pointer:fine){
.hero.interactive-cursor,.hero.interactive-cursor *{cursor:none}
.hero-light{position:absolute;inset:0;z-index:2;pointer-events:none;opacity:0;background:radial-gradient(circle 210px at var(--mouse-x,50%) var(--mouse-y,50%),#e1f65830,transparent 75%);transition:opacity .3s}
.hero.interactive-cursor .hero-light{opacity:1}
.hero-dot{position:fixed;left:0;top:0;width:12px;height:12px;border-radius:50%;background:var(--accent);z-index:21;pointer-events:none;opacity:0;transform:translate(-50%,-50%);transition:opacity .18s,width .2s,height .2s;}
.hero-dot.on{opacity:1}.hero-dot.on-text{width:52px;height:52px}
.project-grid:has(.project:hover) .project:not(:hover),.project-grid:has(.project:focus-visible) .project:not(:focus-visible){opacity:.32}
.project-grid .project{transition:opacity .3s}
.project-grid .project-media{cursor:none}
.project-grid .open-project{position:absolute;left:var(--project-x,50%);top:var(--project-y,50%);right:auto;bottom:auto;width:96px;height:96px;transform:translate(-50%,-50%) scale(.7);background:var(--accent);font-size:10px;font-weight:700;letter-spacing:.1em;opacity:0;pointer-events:none}
.project-grid .project:hover .open-project,.project-grid .project:focus-visible .open-project{opacity:1;transform:translate(-50%,-50%) scale(1)}
}
.contact{position:relative;overflow:hidden}.contact-inner{position:relative;will-change:transform}.contact.reveal-contact .contact-inner{transform:translateY(var(--contact-offset,0px))}
@media(prefers-reduced-motion:reduce){.contact.reveal-contact .contact-inner{transform:none!important}}

@media (hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){
.custom-cursor,.custom-cursor *{cursor:none!important}
.global-light{position:fixed;inset:0;z-index:19;pointer-events:none;opacity:0;transition:opacity .2s;background:radial-gradient(circle 190px at var(--x,-500px) var(--y,-500px),#e1f65824,transparent 75%);mix-blend-mode:screen}
.global-light.on{opacity:1}.global-dot{position:fixed;left:0;top:0;width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 1px #1117;z-index:30;pointer-events:none;opacity:0;transform:translate(-50%,-50%);transition:opacity .12s,width .16s,height .16s}
.global-dot.on{opacity:1}.global-dot.on-text{width:36px;height:36px}.global-dot.on-project{opacity:0}
.project-grid .open-project{transition:opacity .12s ease,transform .12s ease}
}
/* La sección lima queda fija brevemente y se descubre bajo la anterior. */
@media(min-width:761px) and (prefers-reduced-motion:no-preference){main>section:not(.contact){position:relative;z-index:1;background-color:var(--bg)}main>section.digital{background-color:#141511}.contact{position:sticky;bottom:0;z-index:0;min-height:75vh;display:flex;flex-direction:column;justify-content:center}footer{position:relative;z-index:1;background:var(--bg)}}

/* Capas de desplazamiento y aparición progresiva. */
.scroll-signature{width:152px;min-width:0;max-width:none}.scroll-signature-logo{width:152px;height:50px;aspect-ratio:auto;mask-size:180px auto}
@media(max-width:760px){.scroll-signature{width:112px;min-width:0;max-width:none}.scroll-signature-logo{width:112px;height:42px;mask-size:138px auto}}
@media(min-width:761px) and (prefers-reduced-motion:no-preference){main>section.hero{position:sticky;top:0;z-index:1}main>section.work{position:relative;z-index:2}main>section.digital{position:sticky;top:var(--digital-stick-top,0px);bottom:auto;z-index:1}main>section.creative-process{position:relative;z-index:2;background:var(--bg)}}
.js .scroll-item{opacity:0;transform:translateY(22px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.65,.25,1);transition-delay:var(--scroll-delay,0ms)}
.js .scroll-item.is-visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.js .scroll-item{opacity:1;transform:none;transition:none}}

/* Limitar cada superposición a su pareja de secciones. */
@media(min-width:761px) and (prefers-reduced-motion:no-preference){
.intro-stack,.about-stack{position:relative;z-index:1}
.intro-stack>.hero{position:sticky;top:0;z-index:0;background:var(--bg)}
.intro-stack>.work{position:relative;z-index:1;background:var(--bg)}
.about-stack>.about{position:sticky;top:var(--about-stick-top,0px);z-index:0;background:var(--bg)}
.about-stack>.digital{position:relative;z-index:1;background:#141511}
main>section.creative-process{position:relative;z-index:1}
}

/* Burbujas de luz en contacto, por detrás del contenido. */
.contact-stack{position:relative;z-index:1}.contact-stack>.creative-process{position:relative;z-index:0;background:var(--bg)}.contact-stack>.contact{position:relative;z-index:1;isolation:isolate;overflow:hidden}.contact-stack>.contact>*:not(.contact-balloons){position:relative;z-index:2}
.contact-balloons{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}.contact-ball{position:absolute;left:0;top:0;border-radius:50%;will-change:transform;background:radial-gradient(circle at 30% 23%,#fffff6ed 0%,#f7ffb8d9 12%,#d1ef60b8 42%,#9fc527a8 75%,#6d922c99 100%);box-shadow:inset -8px -12px 20px #759d4255,inset 4px 4px 14px #fff8,0 12px 25px #66870020;opacity:.62}
@media(min-width:761px) and (prefers-reduced-motion:no-preference){.contact-stack>.creative-process{position:sticky;top:var(--process-stick-top,0px)}.contact-stack>.contact{min-height:75vh;display:flex;flex-direction:column;justify-content:center}}
@media(prefers-reduced-motion:reduce){.contact-ball{will-change:auto}}

/* Redes y retorno al comienzo. */
.social-links{display:flex;align-items:center;gap:10px}.social-icon,.back-to-top{width:52px;height:52px;border:1px solid #ffffff66;border-radius:50%;display:grid;place-items:center;background:transparent;color:var(--text);transition:background .25s,color .25s,border-color .25s,opacity .25s,transform .25s}.social-icon svg{width:21px;height:21px}.social-icon:hover,.social-icon:focus-visible,.back-to-top:hover,.back-to-top:focus-visible{background:var(--accent);color:var(--bg);border-color:var(--accent)}.social-pending{opacity:.65}.back-to-top{position:fixed;right:5vw;bottom:calc(25px + env(safe-area-inset-bottom,0px));z-index:27;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(12px);font-size:24px;cursor:pointer}.back-to-top.is-shown{opacity:1;visibility:visible;pointer-events:auto;transform:none}@media(max-width:760px){.social-icon,.back-to-top{width:44px;height:44px}.back-to-top{right:6vw;font-size:21px}.social-icon svg{width:18px;height:18px}}

/* Estructura actualizada: webs/apps como 03 y presentación personal como 04. */
@media(min-width:761px) and (prefers-reduced-motion:no-preference){.about-stack>.digital{position:sticky;top:0;z-index:0;background:#141511}.about-stack>.about{position:relative;top:auto;z-index:1;background:var(--bg)}}
.contact-form{display:grid;gap:18px;max-width:900px;margin:0 0 30px;color:#14160c}.contact-form label{display:grid;gap:8px;font-size:10px;letter-spacing:.08em;text-transform:uppercase}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-form input:not([type=hidden]),.contact-form select,.contact-form textarea{width:100%;border:1px solid #14160c66;border-radius:5px;background:#ffffff4d;color:#14160c;font:inherit;font-size:14px;letter-spacing:0;text-transform:none;padding:13px 14px;outline:none}.contact-form input::placeholder,.contact-form textarea::placeholder{color:#14160c88}.contact-form select{appearance:none}.contact-form option{color:#111;background:#f2f5d7}.contact-form textarea{resize:vertical;min-height:105px}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:#14160c;box-shadow:0 0 0 2px #14160c22}.form-submit{justify-self:start;display:inline-flex;align-items:center;gap:28px;border:1px solid #111;background:#111;color:#e1f658;border-radius:40px;padding:13px 20px;font:inherit;font-size:12px;transition:background .2s,color .2s,transform .2s}.form-submit:hover{background:transparent;color:#111}.form-submit:disabled{opacity:.6;cursor:wait}.form-submit span{font-size:18px}.form-status{min-height:1.4em;margin:0;font-size:12px;color:#14160c}.form-honey{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important}.success-dialog{position:fixed;inset:50% auto auto 50%;transform:translate(-50%,-50%);width:min(520px,calc(100vw - 36px));max-width:none;max-height:calc(100svh - 36px);margin:0;padding:38px;border:1px solid #e1f65877;border-radius:22px;background:linear-gradient(145deg,#20221ceF,#10110eeF);color:#efefe7;box-shadow:0 24px 100px #0009;backdrop-filter:blur(22px) saturate(1.25)}.success-dialog::backdrop{background:#050605a8;backdrop-filter:blur(9px)}.success-dialog h2{font-size:clamp(38px,6vw,56px);margin:20px 0 14px;letter-spacing:-.06em}.success-dialog h2::first-letter{color:var(--accent)}.success-dialog p{color:#bfc1b5;line-height:1.7}.success-dialog .eyebrow{color:var(--accent)}.success-dialog .form-submit{margin-top:10px;background:var(--accent);border-color:var(--accent);color:#10110b}.success-dialog .form-submit:hover{background:transparent;color:var(--accent)}
@media(max-width:760px){.form-row{grid-template-columns:1fr;gap:16px}.contact-form{gap:15px;margin-bottom:28px}.contact-form input:not([type=hidden]),.contact-form select,.contact-form textarea{font-size:16px}.success-dialog{padding:30px 24px}.success-dialog h2{font-size:38px}}
@media(prefers-reduced-motion:reduce){.form-submit{transition:none}}


/* La sección 03 se superpone a Servicios; Detrás de KVOUZ conserva la capa siguiente. */
@media(min-width:761px) and (prefers-reduced-motion:no-preference){.about-stack{z-index:2}}

/* Webs y aplicaciones (03) queda sobre Servicios y fluye antes de Detrás de KVOUZ (04). */
@media(min-width:761px) and (prefers-reduced-motion:no-preference){.about-stack{z-index:2}.about-stack>.digital{position:relative;top:auto;z-index:2;background:#141511}.about-stack>.about{position:relative;top:auto;z-index:1;background:var(--bg)}}

/* Pantalla inicial e idioma */
.intro-loader{position:fixed;inset:0;z-index:9999;background:#0a0a09;display:grid;place-items:center;pointer-events:none;animation:intro-dismiss .55s ease 2.2s forwards}.intro-logo{width:min(55vw,330px);height:140px;background:linear-gradient(to right,#e1f658 0 50%,#f5f5ee 50% 100%);background-size:200% 100%;background-position:right;mask:url(/images/kvouz-logo.svg) center / contain no-repeat;animation:intro-fill 2s cubic-bezier(.45,0,.2,1) forwards}@keyframes intro-fill{to{background-position:left}}@keyframes intro-dismiss{to{opacity:0;visibility:hidden}}.language-choice{display:inline-flex;align-items:center;gap:5px;font-size:11px;letter-spacing:.06em;color:#777}.language-current{color:var(--accent)}.language-pending{color:#777;cursor:default}@media(prefers-reduced-motion:reduce){.intro-loader{animation-duration:.01ms;animation-delay:.01ms}.intro-logo{animation:none;background-position:left}}